DOP150PVP150MD VUOTOTECNICA Pneumatic pump

Pneumatic pump sets are self-contained vacuum production units, fed exclusively by compressed air. They are composed of: - A welded sheet steel tank - A compressed air vacuum generator of the series PVP ... MDR ES, equipped with energy saving device - A vacuum gauge for a direct reading of the level of vacuum in the tank - A manual valve for vacuum interception - A suction filter with FC series paper cartridge - A pressure regulator with filter - A shut off valve to intercept compressed air - A cock for condensation drainage from the tank The level of vacuum in the tank, previously set with the vacuum switch integrated in the pneumatic coaxial shutter supply valve, is fully automatically. The pneumatic pump sets are normally used to handle particularly heavy or valuable loads, as it allows vacuum cups to maintain grip for a certain period of time (varies according to tank capacity) even during unexpected absence of power. They are also recommended for centralising vacuums, for powering multiple utility machines. In both cases, use of the pump set is especially advantageous under the profile of energy savings as the generator only operates when a vacuum is required by the utility machine. The pneumatic pump sets do not require any electrical energy but only compressed air at 4-6 bar pressure. Recommended in working environments where ignition sources could cause a fire hazard.